Cosmetic powder-puff



FIG. 1 is a front view, the back view being a mirror image thereof, of a cosmetic powder-puff showing my design;

FIG. 2 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a perspective view thereof.

The broken lines are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a cosmetic powder-puff, as shown and described. 